Re: [PATCH 3/4] tty: serial: unify TX space reads under altera_jtaguart_tx_space()

[Tobias Klauser]

On 2022-09-27 at 13:18:18 +0200, Jiri Slaby <jslaby@xxxxxxx> wrote:
> TX space reads from the control register are performed in various forms
> on 4 places in altera_jtaguart. Unify all those and do the read and
> masking on a single place.
> 
> The new helper altera_jtaguart_tx_space() uses FIELD_GET(), so we can
> drop ALTERA_JTAGUART_CONTROL_WSPACE_OFF now.
> 
> Cc: Tobias Klauser <tklauser@xxxxxxxxxx>
> Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>

Acked-by: Tobias Klauser <tklauser@xxxxxxxxxx>

Thanks